Invention Grant
- Patent Title: Processor instructions for accelerating video coding
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Application No.: US14684334Application Date: 2015-04-11
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Publication No.: US10397591B2Publication Date: 2019-08-27
- Inventor: Dipan Kumar Mandal , Mihir Narendra Mody , Mahesh Madhukar Mehendale , Chaitanya Satish Ghone , Piyali Goswami , Naresh Kumar Yadav , Hetul Sanghvi , Niraj Nandan
- Applicant: Texas Instruments Incorporated
- Applicant Address: US TX Dallas
- Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee Address: US TX Dallas
- Agent Brian D. Graham; Charles A. Brill; Frank D. Cimino
- Priority: IN1917/CHE/2014 20140411
- Main IPC: H04N19/43
- IPC: H04N19/43 ; H04N19/42 ; H04N19/463 ; G06F9/38

Abstract:
A control processor for a video encode-decode engine is provided that includes an instruction pipeline. The instruction pipeline includes an instruction fetch stage coupled to an instruction memory to fetch instructions, an instruction decoding stage coupled to the instruction fetch stage to receive the fetched instructions, and an execution stage coupled to the instruction decoding stage to receive and execute decoded instructions. The instruction decoding stage and the instruction execution stage are configured to decode and execute a set of instructions in an instruction set of the control processor that are designed specifically for accelerating video sequence encoding and encoded video bit stream decoding.
Public/Granted literature
- US20150296212A1 Processor Instructions for Accelerating Video Coding Public/Granted day:2015-10-15
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